package com.zq.jichu;
public class InterfaceTest{
    public static void main(String[] args) {

    }
}


interface Animal1 {
    public static final String SCHOOL_NAME="黑马程序员";

    void eat();

    void run();

    default void hehe(){

    }
}
class Dog1 implements Animal1{

    @Override
    public void eat() {

    }

    @Override
    public void run() {

    }
}
